66138912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 219360960

約数和(自身を除く): 153222048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 619, 636, 672, 742, 848, 954, 1008, 1113, 1238, 1272, 1484, 1696, 1857, 1908, 2016, 2226, 2476, 2544, 2968, 3339, 3714, 3816, 4333, 4452, 4952, 5088, 5571, 5936, 6678, 7428, 7632, 8666, 8904, 9904, 11142, 11872, 12999, 13356, 14856, 15264, 17332, 17808, 19808, 22284, 25998, 26712, 29712, 32807, 34664, 35616, 38997, 44568, 51996, 53424, 59424, 65614, 69328, 77994, 89136, 98421, 103992, 106848, 131228, 138656, 155988, 178272, 196842, 207984, 229649, 262456, 295263, 311976, 393684, 415968, 459298, 524912, 590526, 623952, 688947, 787368, 918596, 1049824, 1181052, 1247904, 1377894, 1574736, 1837192, 2066841, 2362104, 2755788, 3149472, 3674384, 4133682, 4724208, 5511576, 7348768, 8267364, 9448416, 11023152, 16534728, 22046304, 33069456, 66138912]

約数ペア:

[(1, 66138912), (2, 33069456), (3, 22046304), (4, 16534728), (6, 11023152), (7, 9448416), (8, 8267364), (9, 7348768), (12, 5511576), (14, 4724208), (16, 4133682), (18, 3674384), (21, 3149472), (24, 2755788), (28, 2362104), (32, 2066841), (36, 1837192), (42, 1574736), (48, 1377894), (53, 1247904), (56, 1181052), (63, 1049824), (72, 918596), (84, 787368), (96, 688947), (106, 623952), (112, 590526), (126, 524912), (144, 459298), (159, 415968), (168, 393684), (212, 311976), (224, 295263), (252, 262456), (288, 229649), (318, 207984), (336, 196842), (371, 178272), (424, 155988), (477, 138656), (504, 131228), (619, 106848), (636, 103992), (672, 98421), (742, 89136), (848, 77994), (954, 69328), (1008, 65614), (1113, 59424), (1238, 53424), (1272, 51996), (1484, 44568), (1696, 38997), (1857, 35616), (1908, 34664), (2016, 32807), (2226, 29712), (2476, 26712), (2544, 25998), (2968, 22284), (3339, 19808), (3714, 17808), (3816, 17332), (4333, 15264), (4452, 14856), (4952, 13356), (5088, 12999), (5571, 11872), (5936, 11142), (6678, 9904), (7428, 8904), (7632, 8666)]